How to Properly Plan Your Patio Project

Before drawing the first plans, identify the uses your future deck must fulfill. This step is essential, as it directly influences the size, structure, and layout.

Do you want an intimate space, protected from outside views? Do you need a dining area, a barbecue area, or an outdoor bar? Do you plan to integrate a relaxation area, a garden corner, or a play area?

By specifying these elements from the start, you facilitate the technical choices to come and avoid costly modifications during the project.

The surface area of the patio has a direct impact on comfort and circulation. A deck that is too small quickly limits its use, while an oversized deck leads to unnecessary costs. 

As a guide, it is recommended to allow about 25 square feet per person, with a minimum length of 16 feet to allow for smooth circulation around furniture.

For a dining area, a clear space of at least 6 ft. x 6 ft., away from traffic areas, is necessary. When space permits, adding one or more levels helps to structure the deck and define different areas of use (dining, relaxation, cooking).

The choice of materials must be made based on your budget, the desired durability, and the amount of time you are willing to spend on maintenance.

Wood remains a classic and affordable choice. Although it requires regular maintenance, it offers a warm appearance and is easily adapted to DIY projects.

Composite wood represents an interesting alternative for those looking for a durable solution that requires little maintenance. When installed according to the manufacturer's technical specifications, it constitutes a profitable long-term investment.

Regardless of the material chosen, the installation can be done in parallel, diagonally, or according to a decorative pattern, depending on the desired effect.

Characteristics 

Resistant, treated wood is durable, especially if you begin its maintenance in the first year. It can be painted or stained. Otherwise, you can simply apply a finishing product. Each cut must also be protected with an appropriate sealant. It requires less maintenance than natural wood, but must still be maintained. It is easy to transform for DIY enthusiasts, provided you have the right tools.

Characteristics 

Cedar has a distinct odour and possesses a natural oil that acts as a barrier against mold and insects. It stands up well to major climate variations but requires regular maintenance. To preserve the condition of the wood, clean and apply a natural oil in the spring and fall.

Characteristics 

Composite offers perfect resistance to moisture, rot, termite attacks, fungi, and insects. It does not warp or split. It mimics the appearance of wood and is available in several colours. Durable, it doesn't really require maintenance. The boards are slip-resistant and stay cool to the touch, even in direct sunlight. However, it must be properly installed. Read the technical data sheet carefully.

Some accessories quickly become essentials when building a deck:

• Lattice

• Railings

• Balusters

• Post caps

Don't forget to include them in your plans and in your budget.

Permit

Depending on your municipality, a permit may be required for the construction of a patio. Find out about the maximum authorized height, the distances to respect with the property lines, and the permitted materials.

Plan

Create a scale plan taking into account the surface area of the land, the type of soil, the structure, and the type of foundation. Determine if the deck will be on the ground or elevated, and if necessary, plan the different levels. 

Budget

From the plan, draw up a complete list of materials, hardware, accessories, and foundation elements. Don't forget finishing products (stain, paint, application tools) and evaluate the time required for the work in order to validate the feasibility of the project.

Take inventory of what you already have (furniture, accessories, and objects), then note what you are missing to make the area ergonomic, useful, and comfortable: cushions, lighting, a BBQ, a patio heater, a fountain, outdoor rugs, etc.

Make yourself a detailed list and add it to your budget.

If you are doing the work on your deck yourself, make sure to work safely and avoid unnecessary waste of materials. Using high-performance tools and well-sharpened blades is necessary for the success of the project.

If you have chosen treated wood, make sure to use treated wood screws with a special coating. Otherwise, the best option is to purchase stainless steel screws that do not rust. You can also opt for an anchoring system that installs under the deck and is perfectly invisible from above. This system causes fewer holes in the wood, which tends to preserve it longer.

Don't hesitate to ask for advice from your BMR dealer.

And finally, a patio can be built in several ways and with different materials, but always with the same objective: enjoying life outdoors!

They must be well-designed and, above all, well-executed. There are several options: concrete pillars with or without footings, concrete support blocks, piles, or foundation screws. For a solid and durable elevated deck, the essential thing is to anchor it well into the ground. The most solid options are concrete columns or screw piles driven into the soil. The foundation footings must be driven deep enough to be protected from frost, at least 54 inches or more, depending on your region.

For a ground-level wood construction, ensure that air circulates well and does not trap moisture. Well-calculated supports on a concrete block, a membrane, and well-compacted gravel are the basis of a durable installation.

The ground can be covered with pavers or dry bricks. Plan for the installation of 6 inches of crushed stone, compacted as much as possible, to properly drain the soil. These materials, laid on sand and assembled without mortar, can resist movements caused by the freezing and thawing of the soil.

Your plan is ready; it is now time to move on to construction

Our practical guides accompany you step by step to create a solid, functional deck adapted to your backyard:

• How to build a patio
• How to build deck stairs
• How to build a pergola